Z jakiegoś powodu raz na jakiś czas - czasem spokój przez miesiąc, a czasem co drugi dzień albo 2 x w ciągu dnia (nie ma reguły) resetuje się.
Jest to iMac 27, Late 2013, 32gb ram i 500ka SSD
Wymieniałem RAMy kompletnie na takie z innego i dalej to samo. Początkowo sądziłem że to RAM, ale teraz już niewiem.
Poniżej wklejam raport z błędu po restarcie.
Ktoś wie gdzie szukać przyczyny?
panic(cpu 1 caller 0xffffff8009c4aa3a): Kernel trap at 0xffffff7f8c6662b1, type 14=page fault, registers: CR0: 0x0000000080010033, CR2: 0x0000000000000000, CR3: 0x000000064acd0237, CR4: 0x00000000001626e0 RAX: 0x0000000000000050, RBX: 0xffffff80835a2000, RCX: 0x0000000000000000, RDX: 0xffffff80472eb2d0 RSP: 0xffffffa3da42b890, RBP: 0xffffffa3da42b8c0, RSI: 0x0000000000000000, RDI: 0x0000000000000000 R8: 0x000000000f000870, R9: 0x0000000000094860, R10: 0x0000020000011000, R11: 0x000000000e7b0005 R12: 0x0000000000000000, R13: 0xffffff80472eb2d0, R14: 0xffffffa3da42b974, R15: 0xffffffa3da42b970 RFL: 0x0000000000010246, RIP: 0xffffff7f8c6662b1, CS: 0x0000000000000008, SS: 0x0000000000000010 Fault CR2: 0x0000000000000000, Error code: 0x0000000000000000, Fault CPU: 0x1, PL: 0, VF: 0 Backtrace (CPU 1), Frame : Return Address 0xffffffa3da42b2f0 : 0xffffff8009b1f5cd 0xffffffa3da42b340 : 0xffffff8009c58b05 0xffffffa3da42b380 : 0xffffff8009c4a68e 0xffffffa3da42b3d0 : 0xffffff8009ac5a40 0xffffffa3da42b3f0 : 0xffffff8009b1ec97 0xffffffa3da42b4f0 : 0xffffff8009b1f087 0xffffffa3da42b540 : 0xffffff800a2c27cc 0xffffffa3da42b5b0 : 0xffffff8009c4aa3a 0xffffffa3da42b730 : 0xffffff8009c4a738 0xffffffa3da42b780 : 0xffffff8009ac5a40 0xffffffa3da42b7a0 : 0xffffff7f8c6662b1 0xffffffa3da42b8c0 : 0xffffff7f8c66a478 0xffffffa3da42b910 : 0xffffff7f8c63a113 0xffffffa3da42b9a0 : 0xffffff7f8ad8851e 0xffffffa3da42b9e0 : 0xffffff7f8ad88a4f 0xffffffa3da42ba10 : 0xffffff7f8c63a3ab 0xffffffa3da42ba40 : 0xffffff7f8ad8600b 0xffffffa3da42bac0 : 0xffffff800a25695e 0xffffffa3da42bb10 : 0xffffff800a254be7 0xffffffa3da42bb60 : 0xffffff800a25dcb3 0xffffffa3da42bca0 : 0xffffff8009c082b2 0xffffffa3da42bdb0 : 0xffffff8009b25328 0xffffffa3da42be10 : 0xffffff8009afbcc5 0xffffffa3da42be70 : 0xffffff8009b12aa2 0xffffffa3da42bf00 : 0xffffff8009c30d05 0xffffffa3da42bfa0 : 0xffffff8009ac6226 Kernel Extensions in backtrace: com.apple.iokit.IOAcceleratorFamily2(438.5.4)[D695D9DA-7C20-35D6-910F-E7A332A0F515]@0xffffff7f8ad7f000->0xffffff7f8ae43fff dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[E35D090D-DB9E-3DD0-9723-651FA730AA13]@0xffffff7f8ad51000 dependency: com.apple.iokit.IOPCIFamily(2.9)[BE052F4D-9B80-3FCD-B36D-BACB7DEE0DF2]@0xffffff7f8a531000 dependency: com.apple.iokit.IOSurface(269.11)[F1E7389D-2807-3C5D-8A7F-5422542E867F]@0xffffff7f8a8d4000 dependency: com.apple.iokit.IOGraphicsFamily(576.1)[B1C0006F-E1F5-37D9-9548-5F918E92B422]@0xffffff7f8a906000 dependency: com.apple.iokit.IOReportFamily(47)[1FB49168-0280-3F04-A99A-F830C915E994]@0xffffff7f8ad78000 com.apple.driver.AppleIntelHD5000Graphics(14.0.6)[46CD85D7-9003-3C65-9B36-A1C9B9D8C377]@0xffffff7f8c628000->0xffffff7f8c6a3fff dependency: com.apple.iokit.IOPCIFamily(2.9)[BE052F4D-9B80-3FCD-B36D-BACB7DEE0DF2]@0xffffff7f8a531000 dependency: com.apple.iokit.IOSurface(269.11)[F1E7389D-2807-3C5D-8A7F-5422542E867F]@0xffffff7f8a8d4000 dependency: com.apple.iokit.IOGraphicsFamily(576.1)[B1C0006F-E1F5-37D9-9548-5F918E92B422]@0xffffff7f8a906000 dependency: com.apple.iokit.IOAcceleratorFamily2(438.5.4)[D695D9DA-7C20-35D6-910F-E7A332A0F515]@0xffffff7f8ad7f000 BSD process name corresponding to current thread: iLifeSlideshows Mac OS version: 19F101 Kernel version: Darwin Kernel Version 19.5.0: Tue May 26 20:41:44 PDT 2020; root:xnu-6153.121.2~2/RELEASE_X86_64 Kernel UUID: 54F1A78D-6F41-32BD-BFED-4381F9F6E2EF Kernel slide: 0x0000000009800000 Kernel text base: 0xffffff8009a00000 __HIB text base: 0xffffff8009900000 System model name: iMac14,2 (Mac-27ADBB7B4CEE8E61) System shutdown begun: NO Panic diags file available: YES (0x0) System uptime in nanoseconds: 55617429946868 last loaded kext at 51287405728972: >!AXsanScheme 3 (addr 0xffffff7f8d9f9000, size 32768) last unloaded kext at 51975402364435: >!AXsanScheme 3 (addr 0xffffff7f8d9f9000, size 32768) loaded kexts: com.getdropbox.dropbox.kext 1.11.0 org.pqrs.driver.Karabiner.VirtualHIDDevice.v061000 6.10.0 @filesystems.msdosfs 1.10 @filesystems.smbfs 3.4.3 >AudioAUUC 1.70 >!ATopCaseHIDEventDriver 3430.1 @fileutil 20.036.15 >!APlatformEnabler 2.7.0d0 >AGPM 111.4.4 >X86PlatformShim 1.0.0 @filesystems.autofs 3.0 >!AMikeyHIDDriver 131 >!AMikeyDriver 283.15 >!AHDA 283.15 >!AUpstreamUserClient 3.6.8 @AGDCPluginDisplayMetrics 5.2.4 >!AHV 1 |IOUserEthernet 1.0.1 @GeForce 14.0.0 |IO!BSerialManager 7.0.5f6 >pmtelemetry 1 @Dont_Steal_Mac_OS_X 7.0.0 >eficheck 1 >!ALPC 3.1 >!A!ISlowAdaptiveClocking 4.0.0 >!ABacklight 180.3 >!AThunderboltIP 3.1.4 >!ASMCLMU 212 >!AMCCSControl 1.14 >!A!IHD5000Graphics 14.0.6 >!A!IFramebufferAzul 14.0.6 @filesystems.apfs 1412.120.2 >!AVirtIO 1.0 @filesystems.hfs.kext 522.100.5 @!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1 @BootCache 40 @!AFSCompression.!AFSCompressionTypeZlib 1.0.0 @private.KextAudit 1.0 >AirPort.BrcmNIC 1400.1.1 |!ABCM5701Ethernet 10.3.5 >!ASDXC 1.7.7 >!AAHCIPort 341.0.2 >!ARTC 2.0 >!AACPIButtons 6.1 >!AHPET 1.8 >!ASMBIOS 2.1 >!AACPIEC 6.1 >!AAPIC 1.7 $!AImage4 1 @nke.applicationfirewall 303 $TMSafetyNet 8 @!ASystemPolicy 2.0.0 |EndpointSecurity 1 >!AHIDKeyboard 209 >!AMultitouchDriver 3440.1 >!AInputDeviceSupport 3440.8 >!AHS!BDriver 3430.1 >IO!BHIDDriver 7.0.5f6 @kext.triggers 1.0 >DspFuncLib 283.15 @kext.OSvKernDSPLib 529 |IOAVB!F 850.1 >!ASSE 1.0 @nvidia.driver.NVDAGK100Hal 14.0.0 @nvidia.driver.NVDAResman 14.0.0 >X86PlatformPlugin 1.0.0 @!AGPUWrangler 5.2.4 >IOPlatformPlugin!F 6.0.0d8 |IOSlowAdaptiveClocking!F 1.0.0 >!AHDA!C 283.15 |IOHDA!F 283.15 >!ABacklightExpert 1.1.0 >!AThunderboltEDMSink 4.2.3 >!ASMBusPCI 1.0.14d1 >!ASMBus!C 1.0.18d1 |IONDRVSupport 576.1 @!AGraphicsDeviceControl 5.2.4 |IOAccelerator!F2 438.5.4 |IOGraphics!F 576.1 @plugin.IOgPTPPlugin 840.3 |Broadcom!BHost!CUSBTransport 7.0.5f6 |IO!BHost!CUSBTransport 7.0.5f6 |IO!BHost!CTransport 7.0.5f6 |IO!B!F 7.0.5f6 |IO!BPacketLogger 7.0.5f6 >usb.!UHub 1.2 >usb.networking 5.0.0 >usb.!UHostCompositeDevice 1.2 |IOAudio!F 300.2 @vecLib.kext 1.2.0 |IOSerial!F 11 @filesystems.hfs.encodings.kext 1 |IOSurface 269.11 >!AThunderboltDPOutAdapter 6.2.6 >!AThunderboltDPInAdapter 6.2.6 >!AThunderboltDPAdapter!F 6.2.6 >!AThunderboltPCIDownAdapter 2.5.4 >!AThunderboltNHI 5.8.6 |IOThunderbolt!F 7.6.1 |IO80211!F 1200.12.2b1 >corecapture 1.0.4 |IOSkywalk!F 1 |IOAHCIBlock!S 316.100.5 |IOEthernetAVB!C 1.1.0 >mDNSOffloadUserClient 1.0.1b8 |IOUSB!F 900.4.2 |IOAHCI!F 290.0.1 >usb.!UXHCIPCI 1.2 >usb.!UXHCI 1.2 >!AEFINVRAM 2.1 >!AEFIRuntime 2.1 |IOSMBus!F 1.1 |IOHID!F 2.0.0 $quarantine 4 $sandbox 300.0 @kext.!AMatch 1.0.0d1 >DiskImages 493.0.0 >!AFDEKeyStore 28.30 >!AEffaceable!S 1.0 >!AKeyStore 2 >!UTDM 489.120.1 |IOSCSIBlockCommandsDevice 422.120.3 >!ACredentialManager 1.0 >KernelRelayHost 1 >!ASEPManager 1.0.1 >IOSlaveProcessor 1 |IOUSBMass!SDriver 157.121.1 |IOSCSIArchitectureModel!F 422.120.3 |IO!S!F 2.1 |IOUSBHost!F 1.2 >!UHostMergeProperties 1.2 >usb.!UCommon 1.0 >!ABusPower!C 1.0 |CoreAnalytics!F 1 >!AMobileFileIntegrity 1.0.5 @kext.CoreTrust 1 |IOTimeSync!F 840.3 |IONetworking!F 3.4 |IOReport!F 47 >!AACPIPlatform 6.1 >!ASMC 3.1.9 >watchdog 1 |IOPCI!F 2.9 |IOACPI!F 1.4 @kec.pthread 1 @kec.Libm 1 @kec.corecrypto 1.0